Intraoral device adapter barb assembly

ABSTRACT

An intraoral device includes a one-piece, flexible, injection molded body made of a single homogeneous material. The body includes upper front and rear flaps, and lower front and rear flaps. Upper edges of the front flaps and lower edges of the lower flaps are sealed by respective upper and lower parts of a patient&#39;s mouth to form upper and lower evacuation channels when the body is disposed within the patient&#39;s mouth. Evacuation holes in the flaps are in communication with the evacuation channels. A connection section is in communication with the evacuation channels and is configured to extend outside of the patient&#39;s mouth to connect with a vacuum source for evacuating fluid from the patient&#39;s mouth through the evacuation holes and the evacuation channels.

FIG. 1 is a left side elevational view of the intraoral device adapter barb assembly, the right side elevational view being a mirror image thereof;

FIG. 2 is a bottom plan view thereof, the top plan view being a mirror image thereof; and,

FIG. 3 is a rear elevational view thereof.

The dash-dot-dash broken lines immediately adjacent the claimed areas represent the bounds of the claimed design while all other broken lines represent environment and are for illustrative purposes only; the broken lines form no part of the claimed design. 

CLAIM The ornamental design for an intraoral device adapter barb assembly, as shown and described. 